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MAX242EWN from MAXIM,MAXIM - Dallas Semiconductor

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MAX242EWN

Manufacturer: MAXIM

+5V-Powered, Multichannel RS-232 Drivers/Receivers

Partnumber Manufacturer Quantity Availability
MAX242EWN MAXIM 109 In Stock

Description and Introduction

+5V-Powered, Multichannel RS-232 Drivers/Receivers The MAX242EWN is a part manufactured by Maxim Integrated (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Maxim Integrated (now Analog Devices)  
- **Part Number:** MAX242EWN  
- **Package:** 28-pin Wide PDIP (Plastic Dual In-line Package)  
- **Operating Temperature Range:** -40°C to +85°C (Extended Industrial)  
- **Supply Voltage:** Typically operates at ±5V  
- **Interface Type:** RS-232 Transceiver  

### **Descriptions:**
- The MAX242EWN is a high-performance RS-232 transceiver designed for serial communication applications.  
- It integrates charge-pump circuitry to generate RS-232 voltage levels from a single +5V supply.  
- Suitable for industrial environments due to its extended temperature range.  

### **Features:**
- **Single +5V Supply Operation:** Eliminates the need for ±12V supplies.  
- **Onboard Charge Pump:** Generates RS-232 compliant ±10V output levels.  
- **Low Power Consumption:** Optimized for battery-powered applications.  
- **ESD Protection:** Up to ±15kV (Human Body Model) on driver outputs and receiver inputs.  
- **Compliance:** Meets EIA/TIA-232 and V.28/V.24 standards.  
- **Two Drivers and Two Receivers:** Supports full-duplex communication.  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

+5V-Powered, Multichannel RS-232 Drivers/Receivers
Partnumber Manufacturer Quantity Availability
MAX242EWN 18 In Stock

Description and Introduction

+5V-Powered, Multichannel RS-232 Drivers/Receivers The MAX242EWN is a part manufactured by Maxim Integrated. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Package:** 16-SOIC (0.295", 7.50mm Width)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Mounting Type:** Surface Mount  

### **Description:**  
The MAX242EWN is a RS-232 transceiver designed for serial communication applications. It integrates charge-pump voltage converters, allowing it to operate from a single +5V power supply.  

### **Features:**  
- Single +5V power supply operation  
- Onboard charge-pump voltage converters (±10V output)  
- Meets EIA/TIA-232E and V.28/V.24 specifications  
- Low power consumption  
- Three drivers and five receivers  
- Compatible with 3V logic  

For detailed electrical characteristics and application notes, refer to the official Maxim Integrated datasheet.

Application Scenarios & Design Considerations

+5V-Powered, Multichannel RS-232 Drivers/Receivers

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